so i pulled my distributer cap in the shop at work today while waiting for the boss to get back. Everything looked good, no moisture, no excessive buildup of carbon. I think i might swap plugs and wires but i doubt that will help anything. it suppose to snow tonight and tomorrow and i do snow...
Ok, my issue started during December while it was cold, my pickup which is a 1991 gmc sierra c1500 with a 5.7l bored and stroked (383). At first i would drive my pickup, if cold it would stutter and miss at around 2.5k rpms. When it got warm it would run normally which i thought wasn't a big...